Speedhut 4″ 300 km/h Programmable Speedometer (R4-S25-REV)

The Speedhut 4″ 300 km/h Programmable Speedometer (R4-S25-REV) is a meticulously engineered instrument designed to provide accurate and customizable speed readings for a wide range of vehicles. This electric, metric speedometer with a 4-inch (100mm) mounting size allows users to precisely calibrate speed to match their specific vehicle setup, ensuring reliable diagnostics and performance monitoring. Its programmable nature offers the flexibility to accommodate different gear ratios and tire sizes, making it an ideal solution for modified or custom vehicles.

KEY FEATURES AND BENEFITS:

• Programmable Calibration: Effortlessly calibrate the speedometer to any vehicle speed sensor, ensuring accurate readings regardless of the original equipment.
• User-Configurable Design: Easily adjust settings to account for different gear ratios and tire sizes, providing precise speed assessments tailored to your vehicle’s configuration.
• Pinpoint Accuracy: An internal microprocessor ensures highly accurate speed readings.
• Precise Pointer Movement: A high torque stepper motor guarantees accurate pointer movement, even under demanding driving conditions.
• Easy Installation: The slim case and convenient spin-lock ring facilitate straightforward mounting.
• Enhanced Durability and Aesthetics: A solid billet aluminum bezel adds to the gauge’s robustness and visual appeal.
• All-Weather Reliability: The weather-resistant design ensures long-lasting performance in various environmental conditions.
• Peace of Mind: Backed by a Lifetime Warranty, offering assurance in the product’s quality and dependability.
• Quality Craftsmanship: Proudly made in America, reflecting high standards of manufacturing.

SPECIFICATIONS:

• Gauge Type: Speedometer
• Speedometer Signal Type: Electric Programmable
• Range: 300 KM/H
• Size: 4 inch
• Hole Size: 3.93 inch (100mm)
• Standard or Metric: Metric
• Included:
  • 3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks
  • 8 ft Programmable Speedometer Wire Harness (LED lit)

HOW TO USE:

1. Mount the Speedometer: Secure the 4-inch speedometer into a 3.93-inch (100mm) diameter opening in your vehicle’s dashboard or instrument panel using the slim case and spin-lock ring.
2. Connect the Wiring Harnesses:
   • Connect the 3 ft Power & Lighting Harness to your vehicle’s power and lighting circuits, ensuring proper polarity. This harness powers the gauge and its LED illumination.
   • Connect the 8 ft Programmable Speedometer Wire Harness to both the speedometer and your vehicle’s speed sensor output.
3. Calibrate the Speedometer: Using the speedometer’s programming function (refer to the manufacturer’s detailed instructions, as the exact method can vary), calibrate the gauge to your specific vehicle speed sensor. This step ensures accurate initial readings.
4. Configure for Gear Ratio and Tire Size (if necessary): If your vehicle has non-standard gear ratios or tire sizes, access the speedometer’s configuration settings to input these values. This adjustment ensures the displayed speed accurately reflects your vehicle’s actual speed.
5. Test the Speedometer: After installation and configuration, test the speedometer by driving your vehicle at various speeds to confirm accurate readings. Make any necessary adjustments to the calibration or configuration as needed.

BENEFITS OF USING THE SPEEDHUT 4″ 300 KM/H PROGRAMMABLE SPEEDOMETER (R4-S25-REV):

• Utilizing the Speedhut 4″ 300 km/h Programmable Speedometer offers several key advantages. Its primary benefit lies in its accuracy and adaptability, allowing for precise speed readings even in vehicles with modifications like different gear ratios or tire sizes.
• Compatibility: The programmable nature ensures compatibility with virtually any electric speed sensor, eliminating the limitations of factory-specific gauges.
• Reliable Construction: The robust construction, featuring a billet aluminum bezel and weather-resistant design, provides long-term reliability.
• Ease of Setup: The easy installation process and the included wiring harnesses simplify setup.
• Lifetime Warranty: Offers significant peace of mind.
• Made in America: Speaks to its quality craftsmanship and high manufacturing standards.

FEATURES:

• Internal Microprocessor: Delivers highly precise speed measurements.
• High Torque Stepper Motor: Ensures smooth and accurate needle movement under all driving conditions.
• Slim Case Design: Allows for easy integration into various dashboards.
• Spin-Lock Ring: Simplifies and secures the mounting process.
• Solid Billet Aluminum Bezel: Provides enhanced durability and a premium aesthetic.
• Weather-Resistant Construction: Designed to withstand diverse environmental conditions.
• Lifetime Warranty: A testament to the product’s quality and reliability.
• American-Made: Guarantees high manufacturing standards and craftsmanship.
• Universal Speed Sensor Compatibility: Works with any electric vehicle speed sensor.
• Gear Ratio Adjustment: Enables accurate readings with different drivetrain configurations.
• Tire Size Calibration: Allows for precise speed display regardless of tire dimensions.
• Included Power Harness: Simplifies the electrical connection for the gauge and lighting.
• Included Speed Sensor Harness: Provides a dedicated connection for the speed signal.